Annecy weather and climate in 2025
January
February
March
April
May
June
July
August
September
October
November
December
Overview
July
< June
Overview
August >
Annecy weather and climate in 2025
January
February
March
April
May
June
July
August
September
October
November
December
Overview
July
< June
Overview
August >
Day
27 °C
Night
14 °C
Precipitation
79 mm
in month
Rainy days
10 days
in month
Daylight
15 hours
average
Sunshine
8 hours
average
Humidity
65 %
Day
27 °C
Night
14 °C
Precipitation
79 mm
in month
Rainy days
10 days
in month
Daylight
15 hours
average
Sunshine
8 hours
average
Humidity
65 %
Overview: Annecy
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We make the most from 40 years of historical weather data to predict the best weather conditions.Weather overview for Annecy
Weather overview
Annecy, located in the stunning landscapes of France, is characterized by its relatively temperate climate and delightful weather patterns. Throughout the year, daytime temperatures gracefully fluctuate from a cool 5 °C (42 °F) in the chill of January to a warm 27 °C (80 °F) in the heart of July. As the sun sets, night temperatures take a dip from -2 °C (29 °F) in January to a more comfortable 14 °C (58 °F) come July. The driest skies are bestowed upon September, with as few as 10 days seeing rainfall, while May's skies open up more frequently with up to 13 days of rain. The varied climatic conditions include details on humidity levels, wind speeds, sunshine hours, and length of daylight, all of which contribute to the overall pleasantness of the experience in Annecy.
January weather
In January, the coldest daytime temperatures are observed at 5 °C (42 °F) in Annecy, which is also when the nighttime temperatures hit their lowest point. The rainfall begins to decrease this month, and humidity reaches its peak.
February weather
One can witness the start of an increase in daytime temperatures in February, averaging 7 °C (44 °F), and a slight rise in nighttime temperatures as well, now at -1 °C (30 °F). The amount of rainfall is minimal and the number of rainy days declines, while the sunshine hours show an incline, registering 3 hours.
March weather
March sees a continuation of the rising pattern in daytime temperatures, now at 12 °C (53 °F), and nighttime temperatures follow suit, reaching 1 °C (34 °F). Maximum wind speeds can be experienced this month, showing a value of 3. Sunlight hours are on the increase, indicating 4 hours of clear skies.
We aggregate data from combining multiple weather sources to ensure accuracy of the highest order.April weather
April brings a further increase in nighttime temperatures to an average of 4 °C (40 °F). Daytime temperatures also see a rise, now averaging 15 °C (59 °F). Sunny hours continue to improve, reflecting 6 hours of sunlight.
May weather
May continues the upward trend with daytime temperatures reaching 20 °C (68 °F), while nighttime temperatures also increase, averaging 9 °C (48 °F). Rainy days peak this month, while the rise in sunny hours can be seen, with 6 hours now the norm.
June weather
June marks an imminent peak season for tourism in Annecy, with daytime temperatures surging to 24 °C (74 °F) and nighttime temperatures averaging 12 °C (53 °F). A decrease in the number of rainy days begins to take shape. Sunshine hours and day length are nearly at their maximum, now at 7 hours and 15 hours respectively.
July weather
July sees the tourist season in full swing, the daytime temperatures reach their zenith at 27 °C (80 °F), while nighttime temperatures max out at 14 °C (58 °F). Rainy days continue to decline, and there's a further decrease in rainfall. The pinnacle of sunny hours is clear, achieving 8 hours.
We make the most from 40 years of historical weather data to predict the best weather conditions.August weather
August reveals the beginning of a decline in nighttime temperatures, now at 14 °C (56 °F), and a similar trend is seen in daytime temperatures, which average 26 °C (78 °F). The reduction in sunny hours is noted, now at 7 hours. The wind speed is at its lowest, averaging 2.
September weather
September sees the end of the peak tourist season. Rainy days hit an annual low, and the commencement of an increase in rainfall is noted, averaging 95 mm (3.74 in). The descent in daytime temperatures continues, now at 21 °C (70 °F), and nighttime temperatures also fall, averaging 10 °C (51 °F). There's a decline in sunshine hours, now reaching 6 hours.
October weather
October sees a further descent in daytime temperatures to an average of 16 °C (60 °F). Nighttime temperatures also continue to fall. The most rainfall is observed this month, with a marked increase in rainy days, and the sunshine hours also reduce to an average of 4 hours.
November weather
November marks a continued downward trend in daytime temperatures, which now average 9 °C (49 °F), and nighttime temperatures see a notable drop. The start of a decrease in rainfall amounts is spotted, along with the diminish of sunny hours, which stands at 2 hours.
December weather
December's temperature decrease parallels that of the previous month, resulting in an average daytime temperature of 6 °C (42 °F). Nighttime temperatures drop slightly. The least amount of sunny hours becomes evident, with 2 hours marking the shortest days of the year.
FAQs
What is the average humidity level in Annecy during January?
The average humidity in Annecy for January usually hovers around 80 %.
What is the average amount of rainfall in Annecy during February?
February in Annecy typically sees an average rainfall amount of 72 mm (2.84 in).
How many hours of sunshine can Annecy expect in March?
In March, Annecy enjoys an increased amount of sunshine, receiving an average of 4 hours of clear skies.
How many days with precipitation are there typically in Annecy during April?
On average, April in Annecy presents about 10 days with some form of precipitation.
We make the most from 40 years of historical weather data to predict the best weather conditions.What's the average wind speed in Annecy during May?
In May, the wind in Annecy is usually gentle, with an average speed of 2.
How long is the day in Annecy during June?
The length of the day in Annecy for June stretches close to its longest point, averaging 15 hours.
What is the relative humidity like in Annecy during July?
Relative humidity in Annecy during July is typically the lowest of the year, averaging 65 %.
How much rainfall can be expected in Annecy during August?
August in Annecy usually brings a modest rainfall tally, with an average of 79 mm (3.10 in) throughout the month.
Deciding on where to go for a holiday is hard sometimes. Get inspired by the most popular destinations.How many days of sunshine can one expect in Annecy during September?
Annecy can anticipate a considerable amount of clear, sunny weather in September, with an average of 6 hours of sunshine each day.
What's the average length of daylight in Annecy during October?
October days in Annecy are shorter, with daylight averaging 11 hours.
During November, what can be said about the rainy days in Annecy?
November in Annecy will experience a moderate number of rainy days, with an average of 11 days.
What is the duration of the shortest day in Annecy during December?
The shortest day in Annecy occurs during December, with daylight lasting approximately 9 hours.